Table 1.
Author | Number of patients studied | Mean age at presentation (years) | SD of age at presentation (years) | Age range at presentation | Infection frequency |
---|---|---|---|---|---|
Rattan et al [8] (2020) | 71 | 7.15 | ND | ND | ND |
Ross et al [17] (2017) | 108 | 6 | ND | 6 months to 20 years | 27.8% |
Zaman et al [10] (2017) | 39 | 8.2 | ±3.8 | ND | ND |
Al-Thani et al [20] (2016) | 67 | 10.4 | ±5.4 | ND | 3.0% |
Kepertis et al [21] (2015) | 33 | 6.125 | ND | 9 months to 13 years | 12.12% |
Geller et al [22] (2014) | 128 | 5.1 | ND | 2 months to 14 years | 50.4% |
Hussain et al [23] (2013) | 93 | 6.1 | ND | 1.1 years to 15.3 years | ND |
Pradeep et al [9] (2013) | 16 | 9 | ±1.4 | ND | 0% |
Simon et al [18] (2012) | 120 | 5.1 | ND | 6.5 weeks to 13 years | 40.8% |
Ren et al [11] (2011) | 47 | 7.0 | ±4.2 | ND | ND |
Lin et al [24] (2008) | 32 | 6.1 | ±3.5 | ND | ND |
Brousseau et al [12] (2003) | 21 | 6 | ±5 | ND | 43% |
Marianowski et al [15] (2003) | 57 | 4 | ±2.6 | ND | ND |
SD – standard deviation; ND – no data.